Find 
by using logarithmic differentiation.y = 
A. 
B. 
C. 
D. 
Answer: C
You might also like to view...
Solve the problem.The stadium vending company finds that sales of hot dogs average 48,000 hot dogs per game when the hot dogs sell for $2.50 each. For each 50 cent increase in the price, the sales per game drop by 5000 hot dogs. What price per hot dog should the vending company charge to realize the maximum revenue?
A. $3.90 B. $2.30 C. $3.65 D. $4.80
Graph the function. Specify the intervals over which the function is increasing and the intervals where it is decreasing.y = - 
A. Decreasing -? < x < 0 and 0 < x < ?
B. Increasing -? < x < 0 and 0 < x < ?
C. Decreasing -? < x < 0
Increasing 0 < x < ?
D. Increasing -? < x < 0
Decreasing 0 < x < ?
Solve the equation by completing the square.4x2 - 7x = 1
A. 
B. 
C. 
D. 
Provide an appropriate response.Determine all of the critical points of f(x, y) = 
x3 + x2 - 3x + 
y3 - 4y. Also use the second derivative test to determine, if possible, whether a maximum, minimum or saddle point occurs at each of these critical points.
What will be an ideal response?